// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: |
    If neither Result(2) nor any prefix of Result(2) satisfies the syntax of a
    StrDecimalLiteral (see 9.3.1), return NaN
esid: sec-parsefloat-string
description: parseFloat("some string") return NaN
---*/

function Test() {
    assert.sameValue(parseFloat("str"), NaN, "str");
    assert.sameValue(parseFloat("s1"), NaN, "s1");
    assert.sameValue(parseFloat(""), NaN, "");
    assert.sameValue(parseFloat("+"), NaN, "+");
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_TEST; i++) {
    Test();
}
